# How many toffees should Roy buy from each shop?

115 views

Roy needs to purchase 100 toffees from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 toffee from each shop.

The first shop is selling each toffee at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many toffees should he buy from each shop?

posted May 21, 2015

## 1 Solution

+1 vote

Rs 5 ============= 19 coins ===============Rs 95

Rs 1 =============== 1 coin===============Rs 1

Rs .05 ================ 80 coins============Rs 4

solution May 21, 2015

Similar Puzzles

A child spends \$100 on 100 toy animals.
A cat cost \$10.00,
A fish costs \$3.00, and
A bird costs \$0.50.
She buys atleast one of each,
and doesn't buy any other toys.

How many of each toy does the child buy ?

You have \$100 with you and you have to buy 100 balls with it. 100 is the exact figure and you cant go below or above the numbers and you have to use the entire \$100.
If there is no kind of tax applied how many of each of the following balls will you be able to buy ?

Green Balls costing \$6
Yellow Balls costing \$3
Black Balls costing \$0.10

In a classic wine shop in Flobecq, Belgium, list of three most popular wines are:
- The cost of 1 French wine bottle: 500\$
- The cost of 1 German wine bottle: 100\$
- The cost of 20 Dutch wine bottles: 100\$

Homer Simpson entered the wine shop and he needs to buy
- All three types of wine bottle
- Needs to buy Dutch wine bottles in multiple of 20.
- Need to buy 100 wine bottles

Simpson has only 10000\$. How many wine bottle(s) of each type, Simpson must buy?

+1 vote

Rohit went to buy some expensive, foreign chocolates. He only had Rs 100 with him. When he reached the shop, he got to know that on those chocolates, there was a 15% import duty and 5% VAT.

How much worth chocolate should he buy so that he can accommodate it in Rs 100 ?